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85d0949ec7
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uartctrl: Implement CP437 to DEC VT character conversion
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2021-04-05 18:59:44 +00:00 |
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963aebd948
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Add uartctrl.rom: Control PC via COM1 attached terminal
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2021-04-04 21:41:22 +00:00 |
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0b7e4cb3a4
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Make boot file name configurable
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2021-02-18 19:38:56 +00:00 |
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8131db9b29
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Re-add support for booting from qemu harddisk
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2021-02-18 19:04:36 +00:00 |
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84b754551c
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Restructure kernel to use 1-segment COM convention
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2021-02-07 16:17:31 +00:00 |
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71c89387fc
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New bootloader concept: sys-like util to generate a boot sector
Right now only floppies are supported
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2021-02-03 00:27:44 +00:00 |
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ff179a5e98
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Remove rom and pxe boot related stuff
I dont intend to ever implement that
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2021-01-23 17:44:18 +00:00 |
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1ec84fc411
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Single out PSP management
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2021-01-21 22:28:57 +00:00 |
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f10fa026cf
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Add support for floppy types with other geometry than 18/2/80
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2020-12-18 18:29:26 +00:00 |
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8c3d61e68d
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Remove reserved sectors from generated disk, not needed anymore
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2020-12-15 20:38:48 +00:00 |
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33f4fe37a8
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Makefile: Fix KVM detection to not trigger on weird ass make versions
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2020-10-20 21:03:47 +00:00 |
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4e779c5a22
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Lay out skeletons for FCB handling
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2020-10-11 21:33:01 +00:00 |
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31eac279c2
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Revert to more sensible kernel.bs boot scheme
I think i should consider it a necessity that the kernel is accessible
as a regular file. This makes installing rdos on another blockdev
much easier.
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2020-09-20 19:58:19 +02:00 |
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8ed9fe7465
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Fix hdd booting using bpb struc
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2020-09-19 08:22:50 +00:00 |
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1d64c2364d
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Improve build transparency (documentation and inline version number)
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2020-09-17 08:59:22 +00:00 |
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e1bfaa5d88
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automatically use kvm if available
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2020-09-17 06:47:32 +00:00 |
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8e87cf0f75
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Load kernel from reserved sectors in fatfs
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2020-09-17 05:57:46 +00:00 |
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9cd4c04c42
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Make kernel and fat.bs use BPB struct
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2020-09-15 21:45:29 +02:00 |
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d6b5792ff7
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Make dprintf the default debugging facility
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2020-08-15 20:58:40 +00:00 |
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65564b78af
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Start working on rom-based kernel
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2020-05-29 00:32:30 +02:00 |
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fc1aa47039
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debug: Implement parsing of register names
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2020-05-18 20:05:06 +02:00 |
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e217b70bb7
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Remove CP437 bitmap, i dont intend to use graphics mode for OS
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2020-05-14 19:18:34 +00:00 |
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c8adeb35d2
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Drop debug.drv, rework debug rom instead
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2020-05-12 20:47:34 +00:00 |
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efb5ad146c
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Dummy for loading rdos drvs via option rom
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2020-05-11 20:50:32 +00:00 |
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b73bfbe043
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Split out kernel components in kernel/
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2020-04-27 15:56:41 +02:00 |
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63e85af62f
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Fix building of hdd image
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2020-04-22 21:44:43 +02:00 |
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94829aed1e
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qemu-hdd: Use hdd image with full partition table
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2020-04-21 20:22:32 +02:00 |
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4a92c4bc1e
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Drop MCBs as mean to manage memory
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2020-04-18 22:59:46 +02:00 |
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6d38a313c7
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Implement MCB splitting
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2020-04-17 23:33:42 +02:00 |
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f46871502c
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Pave way for supporting FAT16 and FAT12
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2020-04-06 19:20:15 +00:00 |
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1c6268798c
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Fix rom builds
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2020-04-04 21:04:36 +00:00 |
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9044e3948c
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Remove BASE macro and companions
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2020-03-31 19:46:59 +00:00 |
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c67894551b
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Use directory path for includes, make them use *.asm as extension
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2020-03-31 18:43:38 +00:00 |
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73fb2b1e81
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Add include file for BPB data
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2020-03-31 13:04:13 +00:00 |
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d718777ef6
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Mark path to kernel file with +s
This is actually a much easier way to find the kernel file than comparing
filenames and helps reducing the size of the bootsector.
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2020-03-30 12:35:59 +00:00 |
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955acdacba
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Split code up into directories for bs and com binaries
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2020-03-30 12:14:47 +00:00 |
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76880e9275
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Advance on bootloader: load cluster data
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2020-03-25 21:19:40 +00:00 |
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c51dca9949
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add kernel stub to distfiles
this way i can test if the bootloader works as intended
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2020-03-25 20:56:00 +00:00 |
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660944e70f
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Start working on FAT32 bootloader
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2020-03-16 17:24:39 +00:00 |
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598a2c0fdf
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random fixes
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2020-03-02 12:10:21 +00:00 |
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0f833da221
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Boot signature via include
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2020-03-01 17:20:03 +00:00 |
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79bedd9013
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Fixes for makefile
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2020-03-01 17:08:25 +00:00 |
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bc238a3bf9
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i still dont know what im doing
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2020-03-01 16:45:16 +00:00 |
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4847eb4d88
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Revert "Throw out previous x86 stuff"
This reverts commit 807db4a592.
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2020-03-01 12:03:35 +00:00 |
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30ae244ef1
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sigh. i dont know
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2020-02-28 19:55:00 +00:00 |
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cd3da4faab
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WIP on superzazu-based emulator
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2019-12-22 12:57:53 +01:00 |
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18e9221bf6
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Bootstrap 8080 via DR macro assembler
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2019-12-22 02:37:28 +01:00 |
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d6f1d1ff3d
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CP437.BIN: generate from shipped bitmap
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2019-12-22 02:36:52 +01:00 |
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35593dada1
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Replace fix-rom script with utils binary
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2019-11-09 11:02:27 +00:00 |
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a4697fa666
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Generalize build mechanism for host utils
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2019-11-07 17:39:17 +00:00 |
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